Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 33382

Hash
00000003526167446f59d908fe1d1dc5342d503bb591ed02a30bb40408a1c389
Confirmations
8328
Time
2026-10-26 10:06:12 UTC
Median time
2026-10-26 09:58:06 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
1baac0d61d1275e74f832c2907520329b743801e4bbd5ae3ebe2c4532bc0d762
Previous block
000002038f520f54819dbe08655aa1d2f7990e853af88ee84b09972f73656644
Next block
000000d770ce6f89727ba6f26db103c90da0ecc534c85b7c9d198eb1d28f78f6

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 33382 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status
In the form M2 requires, followed by the signet solution push (the classical signature)
Signature
2b8c12ce7c548945333531a9f0383f41… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1baac0d61d12…c4532bc0d762 coinbase1250